查询词典 sodium hydroxide

Phytin was extracted with diluted hydrochloric acid, after precipitating the effluent and transforming the precipitate with sodium hydroxide, sodium phytate solution was produced.

采用化学沉淀法由菲汀制取植酸和植酸钠。菲汀经酸浸、沉淀、加碱使沉淀转化可制得植酸钠溶液。植酸钠溶液经减压浓缩、乙醇结晶可制得针状的植酸钠晶体，或经离子交换树脂酸化、浓缩可得浓度为70%的植酸

The first process is failed, which is for manufacture of monopotassium phosphate and sodium chlorate from potassium chloride, phosphoric acid and sodium hydroxide.

以氯化钾、磷酸和氢氧化钠为原料联产磷酸二氢钾和氯酸钠的工艺路线还存在一些问题。

You can also add softener; the typical softeners are sodium bicarbonate and sodium hydroxide.

也可采用加入软化剂方法，常用的软化剂为碳酸氢钠和氢氧化钠。

This paper introduces the method of producing sodium metasilicate pentahydrate by glass water and sodium hydroxide via evaporation,cooling crystallization,centrifugal separation,and the optiumum conditions were determined,including the molar ratio of Na2O to S.

五水偏硅酸钠是生产超浓缩洗衣粉的主要原料之一，同时也用于餐具洗涤剂，食品工业洗涤剂，金属清洗剂以及废纸脱墨等，因此在日化领域具有广阔的应用前景。

Insoluble in water. Soluble in ammonia, sodium hydroxide solution, dilute nitric acid, sodium thiosulfate solution.

水中难溶。溶于氨水、氢氧化钠溶液，稀硝酸，硫代硫酸钠溶液。

However, sodium hydroxide enhanced the amount of SO2 treated via the formation of sodium sulfite.

但附着的氢氧化钠可通过生成亚硫酸钠，提高对二氧化硫的除去效果。

It also can be used in the manufacture of sodium hydroxide , vitamins, spices, dyes, sodium amalgam, tetraethyl lead, titanium and oil refining and so on.

可用于制造氰化钠、维生素、香料、染料、钠汞齐、四乙基铅、金属钛等，还可用于石油精制等方面。

Water,propylene glycol,butylene glycol,glyceryl polymethacrylate,peg-7 glyceryl cocoate,biosaccharide gum-1,phenoxyethanol,hydroxyethylcellulose,ppg-26-buteth-26,chondrus crispus,peg-40 hydrogenated castor oil,sodium hydroxide,methylparaben,benzophenone-4,disodium edta,citrus aurantium dulcisoil,sorbic acid,butylparaben,ruscus aculeatus root extract,glycyrrhiza glabraroot extract,aesculus hippocastanumseed extract,pentadecalactone,iris germanica root extract,rentinyl palmitate,tocopheryl acetate,sodium hyaluronate,citrus aurantium amaraoil,sorbitol,propylparaben,ethylparaben,limonene,linalool,yellow 5,red 4,red 33

水，丙二醇，丁二醇，甘油聚甲基丙烯酸酯，PEG-7 椰子油酸单甘酯，多醣物质，苯氧乙醇，羟乙基纤维素，PPG-26-丁醇聚醚-26，卡拉胶，PEG-40氢化蓖麻油，氢氧化钠，羟苯甲酯，二苯酮-4，乙酸乙二胺二钠，甜橙油，山梨酸，羟苯丁酯，假叶树根萃取，甘草根萃取，欧洲七叶树籽萃取，环十五内酯，鸢尾花根萃取，维他命A酯，醋酸盐维他命E ，透明质酸钠，苦橙油，山梨醇，羟苯丙酯，羟苯乙酯，柠檬精油，芳樟醇，黄5，红4，红33水：几乎所有护肤品成分第一位都是水。丁二醇：保湿剂及溶剂，质地温和

One of the soil improvement methods is to mix feasible alkalic additive sodium hydroxide or sodium carbonate into the whisking cement soil. This method can improve the strength of pile cement soil and the bearing capacity of composite foundation, and save a great deal cement.

在水泥土搅拌法中使用适量碱性外掺剂NaOH或Na2CO3，可以提高桩身水泥土强度和复合地基承载力，同时能节省大量水泥，降低工程费用。

Moisturizer:Water,propylene glycol,saccharide isomerate,chondrus crispus,peg-40 hydrogenated castor oil,imidazolidinyl urea,methylparaben,sodium hyaluronate,pentadecalactone,citrus aurantium dulcisoil,lactic acid,iris germanica root extract,sodium hydroxide,citrus aurantium amara oil,yellow 6(CI 15985),limonene,linalool

保湿精华：水，丙二醇，天然异构寡糖，卡拉胶，PEG-40氢化蓖麻油，尿素醛，羟苯甲酯，透明质酸钠，环十五内酯，甜橙油，乳酸，鸢尾花根萃取，氢氧化钠，苦橙油，黄 6(CI 15985)，柠檬精油，芳樟醇

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。